Cheapest one-way flights from Frankfurt to Brussels in May from 91€

Best time to book flights for Frankfurt (FRA) to Brussels (BRU) flights at AirHint

AirHint found the following cheapest one-way flights from Frankfurt (FRA) to Brussels (BRU) in May 2025 (see full year).

One-Way flights

15 May Ryanair
23 May Ryanair
23 May Brussels Airlines direct
15 May Brussels Airlines direct

Also check the deals for return flights from Frankfurt to Brussels in May.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Brussels

Cheap car rent in Brussels